WYCLIFF, S. Groundnut Production in the Colonial Economy and Society of Kilba District of Adamawa Province in Northern Nigeria, 1904–1960. African Journal of Management and Business Research, [S. l.], v. 4, n. 1, p. 65–83, 2022. Disponível em: https://publications.afropolitanjournals.com/index.php/ajmbr/article/view/144. Acesso em: 26 oct. 2025.